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    • 1. 发明公开
    • 핀튜브식 고온재생기를 구비한 흡수식 냉동기
    • 带冷却管式高温再生器的吸收式制冷机
    • KR1020040051942A
    • 2004-06-19
    • KR1020020079643
    • 2002-12-13
    • 주식회사 신성엔지니어링한국가스공사
    • 남임우정봉철박강호장시혁류혁한정옥이중성유현석최정환
    • F25B15/00
    • Y02A30/277Y02B30/62
    • PURPOSE: An absorption refrigerating machine having a fin tube type high temperature regenerator is provided to easily manage a heating temperature for solutions by realizing uniform heat distribution in the solutions, thereby improving the reliability of a detected temperature. CONSTITUTION: A plurality of pipes(120,130) are placed vertical to a flame direction of a burner, and guide a weak solution to be discharged in a direction opposite to an inflow direction. A storage tub has weak solution inlets(111), a refrigerant vapor exhaust port(160), and a strong solution exhaust port(165), and dividedly stores the solution flowed in through the weak solution inlets, and the solution discharged through the plurality of pipes. A plurality of fins(140) are fixed on outer surfaces of the plurality of pipes.
    • 目的:提供一种具有翅片管式高温再生器的吸收式制冷机,通过在溶液中实现均匀的热分布来容易地管理溶液的加热温度,从而提高检测温度的可靠性。 构成:多个管道(120,130)垂直于燃烧器的火焰方向放置,并且引导弱流体沿与流入方向相反的方向排出。 存储桶具有弱溶液入口(111),制冷剂蒸气排出口(160)和强溶解排气口(165),并且分离地存储通过弱溶液入口流入的溶液,并且通过多个 的管道。 多个翅片(140)固定在多个管的外表面上。
    • 2. 发明授权
    • 핀튜브식 고온재생기를 구비한 흡수식 냉동기
    • 핀튜브식고온재생기를구비한흡수식냉동기
    • KR100464924B1
    • 2005-01-05
    • KR1020020079643
    • 2002-12-13
    • 주식회사 신성엔지니어링한국가스공사
    • 남임우정봉철박강호장시혁류혁한정옥이중성유현석최정환
    • F25B15/00
    • Y02A30/277Y02B30/62
    • 본 발명은 병렬흐름 방식 또는 직렬흐름 방식을 갖는 흡수식 냉동기의 고온재생기에 있어서, 용액의 유동경로의 연장 및 열접촉면적을 넓혀 우수한 열전도율을 갖는 핀튜브식 고온재생기를 구비한 흡수식 냉동기를 제공하는 데 그 목적이 있다.
      이와 같은 목적을 발현하기 위한 본 발명은 희용액 유입관과 냉매증기 배출덕트 및 농용액 배출관과, 유입된 희용액을 농축하기 위해 열을 가하는 버너(150)를 포함한 고온재생기를 구비한 흡수식 냉동기에 있어서, 버너(150)의 화염방향에 대해 수직으로 위치하며, 희용액이 유입된 방향에 대해 반대방향으로 배출되도록 안내하는 배관(120, 130)들과, 희용액 유입관(111)과 냉매증기 배출덕트(160) 및 농용액 배출관(165)이 형성되며 희용액 유입관(111)으로 유입된 용액과 배관(120, 130)을 통해 배출된 용액을 분리하여 저장하는 저장조(113)와, 배관(120, 130)들의 외측면에 고정된 핀(140)들로 구성된 것을 기술적 특징으로 한다.
      이런 흡수식 냉동기는 용액의 온도분포가 균일하여 측정된 온도에 대한 신뢰성이 높으며, 또한, 연소실 내에서 유동하는 희용액의 경로가 길어지며, 내부관과 외부관에 고정된 핀에 의해 높은 열효율을 갖는다.
    • 目的:提供一种具有翅片管型高温再生器的吸收式制冷机,通过实现溶液中的均匀热量分布,从而容易地管理溶液的加热温度,从而提高检测温度的可靠性。 组成:多个管(120,130)垂直于燃烧器的火焰方向放置,并引导弱溶液以与流入方向相反的方向排出。 存储槽具有弱溶液入口(111),制冷剂蒸气排出口(160)和强溶液排出口(165),并且通过弱溶液入口分开存储流入的溶液,并且通过多个 的管道。 多个翅片(140)被固定在多个管的外表面上。
    • 5. 发明授权
    • 수소 충전 시스템 및 이 시스템을 이용한 운전 제어 방법
    • 氢气充电系统及其操作控制方法
    • KR101373441B1
    • 2014-03-14
    • KR1020120142162
    • 2012-12-07
    • 한국가스공사
    • 이영철이중성한정옥홍성호채정민
    • C01B3/38F17C6/00F17C5/00
    • F17C5/06F17C2221/012F17C2250/032F17C2250/0631F17C2250/0647F17C2270/0168
    • The present invention relates to a hydrogen charging system and an operation control method using the same. More specifically, the hydrogen charging system includes a temporary storage tank, a hydrogen supply line, and a burner. The present invention provides hydrogen charging system which preheats the inside of a hydrogen conversion reactor by hydrogen heated by the burner mounted in a reformer and reuses gas remaining in natural gas as the fuel for the burner. The temporary storage tank inputs temporarily stored hydrogen into the reformer. [Reference numerals] (2) Natural gas compressor; (3) Steam reformer; (4) Conversion reactor; (5a) Temporary tank; (6) CO analyzer; (7) High pressure compressor; (8) H_2 container C; (9) Dispenser; (AA) Desulfurizer A; (BB) Desulfurizer B; (CC) H_2 container A; (DD) H_2 container B; (PS) Pressure sensor; (S1,S2) Temperature sensor
    • 本发明涉及一种氢气充电系统及其使用方法。 更具体地说,氢气充填系统包括临时储罐,氢气供应管线和燃烧器。 本发明提供氢气充电系统,其通过由安装在重整器中的燃烧器加热的氢预热氢转化反应器的内部,并重新使用天然气中剩余的气体作为燃烧器的燃料。 临时储罐将临时储存的氢气输入重整器。 (附图标记)(2)天然气压缩机; (3)蒸气重整器; (4)转化反应器; (5a)临时坦克; (6)CO分析仪; (7)高压压缩机; (8)H_2容器C; (9)分配器; (AA)脱硫剂A; (BB)脱硫剂B; (CC)H_2容器A; (DD)H_2容器B; (PS)压力传感器; (S1,S2)温度传感器
    • 6. 发明公开
    • 수소 충전 스테이션 및 이의 제어 방법
    • 氢气补偿站及其控制方法
    • KR1020110077659A
    • 2011-07-07
    • KR1020090134295
    • 2009-12-30
    • 한국가스공사
    • 이중성이영철한정옥홍성호
    • F17C5/06C01B3/02F17C5/00
    • Y02E60/321
    • PURPOSE: A hydrogen fueling station and a control method thereof are provided to prevent an accident of each process when operating a hydrogen fueling station and to manage operation per each process effectively. CONSTITUTION: A hydrogen fueling station comprises a desulfurizer(1) filtering out sulfur from natural gas, a natural gas compressor(2) compressing the natural gas to supply the desulfurized natural gas at the optimum pressure, a steam reformer(3) supplying high temperature steam to improve the compressed natural gas, a shift reactor(4) reacting the improved gas and producing H2, a pressure swing adsorption(5) separating the produced synthetic gas into H2 and other gas, a CO analyzer(6) analyzing the CO density of the separated gas for deciding to compress or to discharge, a high pressure compressor(7) compressing the produced gas of the optimum pressure to 45 MPa, a H2 container(8) storing H2 in a 3-stage cascade method, and a dispenser(9) charging the stored H2 into a hydrogen vehicle.
    • 目的:提供氢燃料站及其控制方法,以防止在操作氢燃料站时发生每个过程的事故,并有效地管理每个过程的操作。 构成:氢燃料站包括脱硫剂(1)从天然气中过滤掉硫,天然气压缩机(2)压缩天然气以在最佳压力下供应脱硫天然气;蒸汽重整器(3),提供高温 蒸汽以改善压缩天然气,变换反应器(4)使改进的气体反应并产生H2,将产生的合成气体分离成H 2和其它气体的变压吸附(5),分析CO密度的CO分析仪(6) 的用于决定压缩或排出的分离气体,将最佳压力的产生的气体压缩至45MPa的高压压缩机(7),以3级级联方式存储H2的H2容器(8)和分配器 (9)将储存的H2装入氢载体。
    • 7. 发明公开
    • 액화 및 압축가스 충전장치 및 상기 충전장치에서의 가스흐름 제어방법
    • 液化气和压缩气体填充装置及其控制方法
    • KR1020100078615A
    • 2010-07-08
    • KR1020080136919
    • 2008-12-30
    • 한국가스공사
    • 이중성한정옥채정민김봉규
    • F17C5/02F17C5/06B67D7/08
    • PURPOSE: A device and a method for charging liquefied and compressed gas are provided to enable a charging facility to be controlled without depending on a foreign company. CONSTITUTION: A device for charging liquefied and compressed gas comprises a storage tank part(100), primary pumps(P101,P102), a primary heat exchanger(V101), secondary pumps(P201,P202), secondary heat exchangers(V201,V202), a feeding tank part(300), a detection sensor, an alarm unit, and an integral controller. The storage tank part stores liquefied gas. The primary pumps circulate the liquefied gas to the storage tank part. The primary heat exchanger heat-exchanges the liquefied gas provided by the primary pumps in a saturation state. The secondary pumps pressurize the low pressure liquefied gas provided from the storage tank part to the high pressure liquefied gas. The secondary heat exchanger vaporizes the liquefied gas provided from the secondary pumps. The feeding tank part stores the compressed gas provided from the secondary pumps. The detection sensor senses the pressure, the flow rate, the temperature and the density of liquefied and compressed gas, the water level of the storage tank part, and the driving states of the secondary pumps. The alarm unit informs the outside of the signal detected by the detection sensor. The integral controller controls the flow of the liquefied gas through the signal detected by the detection sensor.
    • 目的:提供一种用于对液化和压缩气体充电的装置和方法,以使充电设施能够在不依赖外国公司的情况下进行控制。 构成:用于对液化和压缩气体进行充气的装置包括储罐部分(100),初级泵(P101,P102),一次热交换器(V101),二次泵(P201,P202),二次热交换器(V201,V202 ),进料罐部件(300),检测传感器,报警单元和集成控制器。 储罐部分储存液化气。 主泵将液化气体循环到储罐部分。 主要的热交换器将饱和状态下的初级泵提供的液化气体进行热交换。 次级泵将从储罐部分提供的低压液化气加压到高压液化气。 二次热交换器使从二次泵提供的液化气体蒸发。 供料罐部分存储从次级泵提供的压缩气体。 检测传感器检测液化和压缩气体的压力,流量,温度和密度,储罐部分的水位以及次级泵的驱动状态。 报警单元通知外部检测传感器检测到的信号。 整体控制器通过检测传感器检测到的信号控制液化气的流量。
    • 8. 发明公开
    • 소형가스흡수식 냉난방기의 난방장치
    • 吸热式加热器/加热器加热系统
    • KR1020010008108A
    • 2001-02-05
    • KR1020000066258
    • 2000-11-08
    • 한국가스공사
    • 최병권박강호한정옥
    • F25B15/00F25B41/00
    • Y02A30/277Y02B30/62
    • PURPOSE: A heating system of absorption type cooler/heater is provided to prevent corrosion of evaporator and vibration of devices of heating system by allowing the refrigerant vapor produced from a high temperature regenerator to directly move to the evaporator. CONSTITUTION: A heating pipeline is installed between a high temperature regenerator(11) and an evaporator(12), and a heating valve(14) is installed at the intermediated portion of the heating pipeline. The heating valve is a solenoid on/off vacuum valve. Then, a refrigerant orifice(15) is installed at the refrigerant pipeline moving from the high temperature regenerator toward a condenser(13), and a branch pipeline(16) to be branched to the evaporator is installed at the refrigerant orifice. Subsequently, a refrigerant heating valve(17) is installed at the branch pipeline, thus allowing the refrigerant vapor generated from the high temperature regenerator during heating operation to directly move to the evaporator.
    • 目的:提供吸收式冷却器/加热器的加热系统,通过允许从高温再生器产生的制冷剂蒸汽直接移动到蒸发器,以防止蒸发器的腐蚀和加热系统的装置的振动。 构成:在高温再生器(11)和蒸发器(12)之间安装加热管道,在加热管道的中间部分安装加热阀(14)。 加热阀是螺线管开/关真空阀。 然后,在从高温再生器朝向冷凝器(13)移动的制冷剂管路处设置制冷剂孔口(15),并且在制冷剂孔口处设置有分流到蒸发器的分支管路(16)。 随后,制冷剂加热阀(17)安装在分支管道处,从而允许在加热操作期间从高温再生器产生的制冷剂蒸汽直接移动到蒸发器。